无聊的一天

def update_holiday_list(self):    """更新节日列表，显示今年剩余节日 + 明年重要节日（元旦、春节）"""    # 清空现有数据    for item in self.tree.get_children():        self.tree.delete(item)    today = datetime.date.today()    current_year = today.year    next_year = current_year + 1    # 获取今年剩余节日    holidays = self.holiday_data.get_all_holidays(current_year)    upcoming_holidays = [(name, date) for name, date in holidays if date > today]    # 获取明年重要节日（元旦、春节）    next_year_holidays = self.holiday_data.get_all_holidays(next_year)    next_year_upcoming = [        (name, date) for name, date in next_year_holidays        if name in ["元旦", "春节"]  # 只添加元旦和春节    ]    # 合并今年剩余节日 + 明年重要节日    all_holidays = upcoming_holidays + next_year_upcoming    all_holidays.sort(key=lambda x: x[1])  # 按日期排序    # 添加到Treeview    for name, date in all_holidays:        days_left = (date - today).days        weekday = self.get_chinese_weekday(date)        date_str = f"{date.strftime('%Y-%m-%d')} ({weekday})"        # 如果是明年节日，添加"明年"前缀        display_name = name        if date.year == next_year:            display_name = f"明年{name}"        # 添加节日日期说明（如"春节(正月初一)"）        festival_name = self.get_festival_with_date(display_name, date)        self.tree.insert('', tk.END, values=(festival_name, date_str, days_left))    # 设置交替行颜色    self.tree.tag_configure('oddrow', background='#f0f0f0')    self.tree.tag_configure('evenrow', background='#ffffff')    for i, item in enumerate(self.tree.get_children()):        self.tree.item(item, tags=('evenrow' if i % 2 == 0 else 'oddrow',))def get_next_holiday(self):    """获取下一个节日及其倒计时"""    today = datetime.date.today()    current_year = today.year    next_year = current_year + 1    # 获取今年和明年的所有节日    holidays = self.get_all_holidays(current_year) + self.get_all_holidays(next_year)    print(holidays)    # 过滤掉已过去的节日并按日期排序    upcoming_holidays = [(name, date) for name, date in holidays if date >= today]    upcoming_holidays.sort(key=lambda x: x[1])    if not upcoming_holidays:        return "没有找到节日", None, 0    name, date = upcoming_holidays[0]    days_left = (date - today).days    return name, date, days_left

def update_display(self):"""更新界面显示"""today = datetime.date.today()self.current_date_value.config(text=today.strftime("%Y年%m月%d日"))# 获取下一个节日信息name, date, days = self.holiday_data.get_next_holiday()# 动态更新标签文本if days == 0:self.next_holiday_label.config(text="今天是: ", style='Holiday.TLabel')self.next_holiday_name.config(text=f"{name}！", foreground='#e74c3c')# 根据不同节日显示不同的祝福语/提示if name == "清明节":self.next_holiday_date.config(text="清明时节，缅怀先人")self.countdown_value.config(text="🕯️")elif name == "中元节":self.next_holiday_date.config(text="中元祭祖，慎终追远")self.countdown_value.config(text="🙏")elif name in ["春节", "元旦", "劳动节", "国庆节", "端午节", "中秋节", "元宵节"]:self.next_holiday_date.config(text="节日快乐！")self.countdown_value.config(text="🎉")elif name == "重阳节":self.next_holiday_date.config(text="敬老爱老，登高祈福")self.countdown_value.config(text="👵👴")else:self.next_holiday_date.config(text="")self.countdown_value.config(text="📅")else:self.next_holiday_label.config(text="下一个节日: ", style='Holiday.TLabel')if days <= 15:# 节日前15天内显示抢票提醒self.next_holiday_name.config(text=f"{name}即将到来", foreground='#e67e22')self.next_holiday_date.config(text=date.strftime("%Y年%m月%d日"))if name == "清明节":self.countdown_value.config(text=f"{days}天n(提前安排行程)",foreground='#3498db',font=('微软雅黑', 18, 'bold'))else:self.countdown_value.config(text=f"{days}天n(提前购票!)",foreground='#e74c3c',font=('微软雅黑', 18, 'bold'))# 添加提示图标try:if name == "清明节":icon_url = "https://img.icons8.com/color/48/000000/cemetery.png"else:icon_url = "https://img.icons8.com/ios/50/train.png"response = requests.get(icon_url, timeout=3)holiday_icon = ImageTk.PhotoImage(Image.open(BytesIO(response.content)))if hasattr(self, 'train_icon_label'):self.train_icon_label.config(image=holiday_icon)self.train_icon_label.image = holiday_iconelse:self.train_icon_label = ttk.Label(self.next_holiday_frame, image=holiday_icon)self.train_icon_label.grid(row=0, column=3, rowspan=3, padx=10)self.train_icon_label.image = holiday_iconexcept:pass# 添加建议提示if not hasattr(self, 'ticket_tip_label'):tip_text = {"清明节": "清明节期间出行人多，请提前安排行程","中元节": "中元节祭祖，请提前规划行程",}.get(name, "高铁票通常在节前15天开售，请及时购票回家过节！")self.ticket_tip_label = ttk.Label(self.next_holiday_frame,text=tip_text,foreground='#e74c3c',font=('微软雅黑', 9, 'italic'))self.ticket_tip_label.grid(row=3, column=0, columnspan=3, pady=5, sticky=tk.W)else:# 正常倒计时显示self.next_holiday_name.config(text=name, foreground='#2980b9')self.next_holiday_date.config(text=date.strftime("%Y年%m月%d日"))self.countdown_value.config(text=f"{days} 天")# 移除抢票相关元素if hasattr(self, 'train_icon_label'):self.train_icon_label.grid_forget()if hasattr(self, 'ticket_tip_label'):self.ticket_tip_label.grid_forget()# 更新节日列表（会自动移除当天节日）self.update_holiday_list()